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Initial Setup > Adjustments/Settings > Adjustment/Maintenance Menu screen > Automatic Gradation Adjustment
Initial Setup > Adjustments/Settings > Adjustment/Maintenance Menu screen > Automatic Gradation Adjustment
3) Select the paper and press [OK].
-> Full adjustment screen is displayed.
NOTE:
The following procedures are required when using the Duplex Color Image Reader
Unit-H1 as an automatic gradation adjustment method. When using the Auto Gradation
Sensor-A1, you do not need to scan test pages, and when you press [Start Printing],
the machine prints test pages and perform full adjustment automatically.
4) In the full adjustment screen, press [Start Printing].
-> First test page is output.
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5) Place the first test page on the platen glass -> press [Start Scanning].
Place the first test page face down on the platen glass, with the black bar along the left
edge of the platen glass.
6) Remove the first test page from the platen glass -> press [Start Printing].
-> Second test page is output.
7) Place the second test page on the platen glass -> press [Start Scanning].
Place the second test page face down on the platen glass, with the black bar along the top
back edge of the platen glass.
NOTE:
Make sure to place the last output if the multiple second test pages are output. To
perform more precise full adjustment, you can increase the number of sheets for test
pages in [Number of Sheets to Output for Test Page]. In this case, multiple second test
pages are output.
8) Remove the second test page from the platen glass -> press [Start Printing].
-> Third test page is output.
9) Place the third test page on the platen glass -> press [Start Scanning].
Place the third test page face down on the platen glass, with the black bar along the top
back edge of the platen glass.
NOTE:
Make sure to place the last output if the multiple third test pages are output. To perform
more precise full adjustment, you can increase the number of sheets for test pages in
[Number of Sheets to Output for Test Page]. In this case, multiple third test pages are
output.
-> Full adjustment of gradation is executed based on the result of reading all test print.
After the normal termination of full adjustment, screen will automatically return to
automatic gradation adjustment screen.
NOTE:
Pop-up error massage prompting to retry is displayed at the abnormal termination of
automatic gradation adjustment. When this message is displayed repeatedly, contact
with service technician.
10) Remove the third test page from the platen glass.
